58eed04d5a
* include/freetype/config/ftoption.h (FT_STRICT_ALIASING): Removed.
2006-05-02 22:26:09 +00:00
94204895db
Fix ChangeLog.
2006-05-02 22:24:06 +00:00
c6afa1221a
* include/freetype/internal/ftmemory.h: s/new/newsz/ (for C++).
...
(FT_ALLOC): Remove redundant redefinition.
* builds/compiler/gcc-dev.mk (CFLAGS) [g++]: Don't use
`-Wstrict-prototypes'.
* src/base/ftstream.c (FT_Stream_EnterFrame): Add cast.
Formatting, copyright years.
2006-05-02 22:22:16 +00:00
9482ba50b7
* include/freetype/ftstream.h, src/base/ftstream.c: modifying
...
various frame-related functions to report the place where the
frames were entered/extracted/exited/released in the memory debugger.
2006-05-02 10:21:28 +00:00
9ca782569c
* include/freetype/internal/ftmemory.h, src/base/ftbitmap.c,
...
src/base/ftmac.c, src/base/ftrfork.c, src/lzw/ftzopen.c,
src/raster/ftrend1.c, src/sfnt/ttpost.c, src/truetype/ttgxvar.c,
src/type42/t42parse.c, src/winfonts/winfnt.c: hardening the code
against out-of-bounds conditions when allocating arrays. This is
for the cases where FT_NEW_ARRAY and FT_RENEW_ARRAY are not used
already. Introducing the new FT_ALLOC_MULT and FT_REALLOC_MULT
macros.
2006-05-02 09:00:29 +00:00
264f307e66
* include/freetype/fterrdef.h, include/freetype/config/ftconfig.h,
...
include/freetype/internal/ftmemory.h, src/base/ftdbgmem.c,
src/base/ftutil.c: udpating the memory management functions and
macros to safely deal with array size buffer overflows, this
corresponds to attemps to allocate arrays that are too large. For
an example, consider the following code:
count = read_uint32_from_file();
array = malloc( sizeof(Item) * count );
for ( nn = 0; nn < count; nn++ )
array[nn] = read_item_from_file();
if 'count' is larger than FT_UINT_MAX/sizeof(Item), the multiplication
will overflow and the array allocated will be smaller than the data
read from the file. In this case, the heap will be trashed, and this
can be used as a denial-of-service, or make the engine crash later.
the FT_ARRAY_NEW and FT_ARRAY_RENEW macro now check that the new
count is no more than FT_INT_MAX/item_size, otherwise, a new error,
named 'FT_Err_Array_Too_Large' will be returned.
note that the memory debugger now works again when FT_DEBUG_MEMORY
is defined, and FT_STRICT_ALIASING has disappeared, the corresponding
code being now the default.
2006-05-02 06:34:27 +00:00
a229540280
fix bug in Mac_Read_POST_Resource()
2006-04-30 04:46:17 +00:00
06fceb3f39
* builds/unix/unix-def.in (datarootdir): Define, for autoconf 2.59c
...
and forthcoming versions.
2006-04-29 07:53:40 +00:00
8fe6539026
Further C library abstraction. Based on a patch from
...
msn2@bidyut.com .
* include/freetype/config/ftstdlib.h (FT_CHAR_BIT, FT_FILE,
ft_fopen, ft_fclose, ft_fseek, ft_ftell, ft_fread, ft_smalloc,
ft_scalloc, ft_srealloc, ft_sfree, ft_labs): New wrapper macros for
C library functions. Update all users accordingly (and catch some
other places where the C library function was used instead of the
wrapper functions).
* src/base/ftsystem.c: Don't include stdio.h and stdlib.h.
* src/gzip/zutil.h [MSDOS && !(__TURBOC__ || __BORLANDC__)]: Don't
include malloc.h.
2006-04-29 07:31:16 +00:00
50ef72b6e3
* src/lzw/ftlzw.c, src/lzw/zopen.c, src/lzw/zopen.h: Removed,
...
obsolete.
2006-04-29 07:02:36 +00:00
a1c990a632
convert to utf-8
2006-04-29 06:24:30 +00:00
4e03fe76cc
convert to UTF-8
2006-04-29 06:20:09 +00:00
99854e7c5a
Fix accents in ChangeLog.
2006-04-28 19:36:37 +00:00
12cceaaca8
* builds/win32/visualc/freetype.vcproj: Updated.
2006-04-27 05:02:35 +00:00
3b47dd6518
Releasing FreeType 2.2
2006-04-26 19:34:24 +00:00
564b4432ca
* src/psaux/psobjs.c (shift_elements): Don't use FT_Long but
...
FT_PtrDiff for `delta'. Reported by Cline PILLET
<Celine.Pillet@Tagginfo.com>.
2006-04-26 15:02:52 +00:00
8a8c6022bf
Formatting, copyright years, documentation.
2006-04-22 12:24:52 +00:00
7aa2010216
* src/sfnt/ttcmap.c: removed compiler warnings (gcc-4.0.2)
2006-04-21 08:38:35 +00:00
8e438ead71
* include/freetype/ftincrem.h, include/freetype/ftmodapi.h,
...
include/freetype/freetype.h: Documentation update
2006-04-21 08:35:11 +00:00
7dc7f21533
doc updates
...
- fixing FT_Stroker_New to use a FT_Library instead of a FT_Memory
i know, i know, the ChangeLog will be updated later
2006-04-13 16:31:02 +00:00
65c7c773aa
* src/autofit/afloader.c: removing superfluous code in the auto-fitter's
...
loader
2006-04-13 07:51:58 +00:00
7d04322e40
no message
2006-04-05 07:17:12 +00:00
7f18de64b6
* builds/compiler/intelc.mk (TE): New variable.
...
(ANSIFLAGS): Updated.
2006-04-03 16:47:34 +00:00
764b25145a
* docs/PROBLEMS: New file.
2006-04-03 16:42:39 +00:00
fd7456c796
* builds/exports.mk (clean_symbols_list, clean_apinames): Removed.
...
(CLEAN): Add $(EXPORTS_LIST) and $(APINAMES_EXE).
(.PHONY): Updated.
* configure.ac: Minor fixes to improve --help output.
2006-04-03 15:46:48 +00:00
4091786c81
Formatting.
2006-04-01 18:49:07 +00:00
cf60371a1b
updating documentation
2006-04-01 16:22:06 +00:00
0f15e1c181
* include/freetype/ftcache.h, include/freetype/config/ftheader.h:
...
updating documentation comments
2006-04-01 16:11:53 +00:00
9da74d844b
updating cache documentation
2006-04-01 09:14:12 +00:00
6e9df6855d
* builds/unix/install.mk (uninstall): Don't handle `cache'
...
directory which no longer exists.
2006-04-01 05:22:07 +00:00
b56ff68076
Updated.
2006-04-01 04:57:06 +00:00
21d929be71
Updated.
2006-04-01 04:43:11 +00:00
d51b41e085
no message
2006-03-29 06:35:26 +00:00
fa3651e7d8
formatting, copyright year
2006-03-28 05:06:50 +00:00
42137bc614
* src/sfnt/ttkern.c (tt_face_get_kerning): fixed a serious bug
...
that caused some programs to go into an infinite loop when dealing
with fonts that don't have a properly sorted kerning sub-table
2006-03-27 20:10:26 +00:00
26170df08b
* src/bdf/bdflib.c (ERRMSG4): New macro.
...
(_bdf_parse_glyphs): Handle invalid BBX values.
* include/freetype/fterrdef.h (FT_Err_Bbx_Too_Big): New error
macro.
2006-03-26 07:19:07 +00:00
b6f6d2479a
_not filtered_ -> _not_ _filtered_
2006-03-25 03:08:26 +00:00
d6e2498f74
* src/tools/docmaker/tohtml.py (make_html_para): Convert `...' quotations
...
into real left and right single quotes.
Use `para_header' and `para_footer'.
* src/tools/docmaker/sources.py (re_bold, re_italic): Accept "'" also.
2006-03-24 18:31:47 +00:00
af16820a12
Normalize quotation to `...'.
2006-03-24 12:46:49 +00:00
e0dd18fc79
* src/tools/docmaker/tohtml.py (html_header_1): The `DOCTYPE' comment must
...
be in uppercase.
2006-03-24 12:14:48 +00:00
4db32ecbc5
* docs/CHANGES: Updated.
...
* src/tools/docmaker/tohtml.py (html_header_2): Add horizontal
padding between table elements.
Formatting, copyright years.
2006-03-24 11:54:53 +00:00
2ce9203735
- added FT_Get_SubGlyph_Info API to freetype.h
...
- small fix to lsb/rsb delta computations
- cleaning up Jamfile
2006-03-23 20:58:20 +00:00
d8776b3439
Improve documentation of `FT_LOAD_MONOCHROME'.
2006-03-22 20:33:48 +00:00
6c5b617c59
* src/cache/ftccache.c, (ftc_node_mru_up, FTC_Cache_Lookup)
...
[!FTC_INLINE]: Compile conditionally.
* src/cache/ftccache.h: Updated.
* src/cache/ftcglyph.c (FTC_GNode_Init, FTC_GNode_UnselectFamily,
FTC_GNode_Done, FTC_GNode_Compare, FTC_Family_Init, FTC_GCache_New):
s/FT_EXPORT/FT_LOCAL/.
(FTC_GCache_Init, FTC_GCache_Done): Commented out.
(FTC_GCache_Lookup) [!FTC_INLINE]: Compile conditionally.
s/FT_EXPORT/FT_LOCAL/.
* src/cache/ftcglyph.h: Updated.
* src/cache/ftcimage.c (FTC_INode_Free, FTC_INode_New):
s/FT_EXPORT/FT_LOCAL/.
(FTC_INode_Weight): Commented out.
* src/cache/ftcimage.h: Updated.
* src/cache/ftmanag.c (FTC_Manager_Compress,
FTC_Manager_RegisterCache, FTC_Manager_FlushN):
s/FT_EXPORT/FT_LOCAL/.
* src/cache/ftmanag.h: Updated.
* src/cache/ftcsbits.c (FTC_SNode_Free, FTC_SNode_New,
FTC_SNode_Compare): s/FT_EXPORT/FT_LOCAL/.
(FTC_SNode_Weight): Commented out.
* src/cache/ftcsbits.h: Updated.
2006-03-22 15:30:41 +00:00
3867d2f2fb
* src/cache/ftccache.c, src/cache/ftccache.h (FTC_Node_Destroy):
...
Remove, unused.
* src/cache/ftccmap.h: Remove, unused.
* src/cache/rules.mk (CACHE_DRV_H): Remove ftccmap.h.
2006-03-22 08:03:06 +00:00
5556dd2130
* src/base/ftoutln.c (FT_Outline_Get_Orientation): Improve
...
algorithm.
2006-03-21 21:36:33 +00:00
8439fe8575
* builds/freetype.mk (refdoc), docs/CHANGES, Jamfile (RefDoc),
...
README: s/2.1.10/2.2/.
2006-03-21 21:04:33 +00:00
95f206b1ea
* src/sfnt/ttcmap.c (tt_face_build_cmaps): Handle invalid offset
...
correctly.
2006-03-21 20:47:28 +00:00
26377008e7
* src/cff/cfftypes.h (CFF_CharsetRec): Add `max_cid' member.
...
* src/cff/cffload.c (cff_charset_load): Set `charset->max_cid'.
* src/cff/cffgload.c (cff_slot_load): Change type of third parameter
to `FT_UInt'.
Check range of `glyph_index'.
* src/cff/cffgload.h: Updated.
2006-03-21 18:41:40 +00:00
a62007fb17
Fix ChangeLog.
2006-03-21 17:41:40 +00:00
Werner Lemberg